Bottletop dispenser LLG-uniTOPDISPENS 2 | Type: LLG-uniTOPDISPENS 2

The combination of a springless PTFE valve and PTFE piston with chemically resistant ETP O-ring enables dispensing of both organic reagents as well as bases, thus, eliminating the need to buy different dispensers for different applications. The improved design of the uniTOPDISPENS 2 bottle top dispenser including a re-circulation valve allows a smooth, precise and reliable bubble free dispensing without any loss of reagent. The specially designed bottle adaptor which permits a 360° rotation of the unit, the easy volume setting as well as the flexible delivery nozzle underline the user friendliness of this bottletop dispenser. Available in six volume ranges.
  • Springless PTFE valve, PTFE piston with chemically resistant ETP O-ring enables high chemical compatibility
  • Glass cylinder from borosilicate glass 3.3
  • Re-circulation valve enables easy priming and bubble free dispensing
  • Smooth, reproducible and effortless dispensing
  • 360° rotation possible due to specially designed bottle adapter
  • Flexible and adjustable delivery nozzle provides dispensing angle flexibility to the user
  • Specially designed volume adjustment knob for quick and easy volume setting
  • The telescopic extractable intake tube can be easily adjusted to varying bottle heights
  • Nozzle cap reduces contact with air and prevents drying and dripping if the tip cover is attached
  • Five bottle adaptors included (28 mm, 32 mm, 37 mm, 40 mm and 45 mm). Standard thread: 30 mm.
  • Fully autoclavable at 121 °C, 15 psi for 10 to 15 min
  • Individually calibrated in accordance with ISO 8655 standards and each unit is supplied with an individual
calibration certificate
  • You can find the appropriate compatibility list on www.llg-labware.com in the Downloads section.
  • 3 years warranty

Accuracy: 0.6 ± R%
Autoclavable: Yes
Division: 0.05 ml
Dosing volume: 0.25 ... 2.5 ml
Max. dosing volume: 2.5 ml
Min. dosing volume: 0.25 ml
Precision: 0.2 ≤ VK%
Type: LLG-uniTOPDISPENS 2

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